Forney 45889 Aluminum DC Flux Coated Specialty Rod, 1/8-Inch, 1/2-Pound The product is 17PK1/8 DC ALU Flux Rod Easy to use The product is manufactured in China All position aluminum electrode for welding aluminum and aluminum alloys Operates at low temperatures with a stable arc Minimal spatter and fuming Can also be used as a torch brazing alloy Applications include truck beds, loading ramps, docks, diamond plate, irrigation piping, engine blocks, transmission housing, etc